Dinesh Kumar Madheswaran

6 Questions 71 Answers 0 Followers

Questions related from Dinesh Kumar Madheswaran

Conductive of ABS or PLA? which is better?

We're working on boosting the conductivity of 3D-printed PLA/ABS samples. Among these two samples, which one will be an easier option to apply the conductive coating?

21 September 2022 2,453 0 View

What are the different Gas diffusion layer (GDL) material used for PEM Fuel Cells? What are the limitations with the conventional materials?

Carbon (paper/cloth) is the conventional GDL material. But they are subjected to few limitations? What are their limitations and what possible alternative materials can be used to overcome the...

06 January 2022 9,109 0 View

What are the challanges associated (apart from the cost) in using noble metal catalysts for PEM electrolyzer?

Using Pt based and iridium based catalysts for PEM electrolyzer is quite expensive and is a biggest challenge. But what're the other technical challanges encountered using such catalysts? What're...

28 November 2021 8,330 4 View

Bio-compatible materials for class-III medical devices

In Europe, Medical Device Regulation (MDR) & in the USA, Food and Drug Administration (FDA) and Central Drugs Standard Control Organization (CDSCO) in India postulated stringent rules that...

01 January 1970 1,490 2 View

Ammonia vs. water electrolysis for hydrogen generation

In recent days, though Water and ammonia electrolysis of producing hydrogen is gaining significant attention, apparently both technologies pose a few challenges which impede the widescale...

01 January 1970 9,994 22 View

Industry 5.0 and the developed/developing countries

There is plenty of debate in various nations about Industry 5.0, and most of it is centered on SDG-7. There is a significant part to play here for AI, IoT, big data, etc. Given the importance of...

01 January 1970 7,992 2 View